Knock Knock.. Client here!!!

This is what we need!

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What is LoRa?

  • Long Range
  • Developed by Semtech
  • Low Power Wide Area Modulation technique
  • Based on Chirp Spread Spectrum modulation technique (CSS)

Sample lora module

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Technically speaking…

  • LoRa uses sub-gigahertz radio frequency bands
  • Data rate 0.3 kbit/s and 27 kbit/s depending on spreading factor
  • LoRa is the physical layer, LORAWAN is MAC Layer
  • LORAWAN acts mainly as a network layer protocol for managing communication between LPWAN gateways and end-node device

LoRa Frequency bands

Region Frequency band

Europe

863 ~ 870 MHz

United States

902 ~ 928 MHz

South Korea

920 ~ 923 MHz

India

865 ~ 867 MHz

Technical Specifications

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About LoRa Alliance

  • Open non-profit association with over 500 members
  • Association created in 2015 to support LoRaWAN
  • Ensure interoperability of all LoRaWAN products and technologies.

Why LoRa

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Thank you!